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  1. <?php
  2. /**
  3. * WordPress User Page
  4. *
  5. * Handles authentication, registering, resetting passwords, forgot password,
  6. * and other user handling.
  7. *
  8. * @package WordPress
  9. */
  10.  
  11. /** Make sure that the WordPress bootstrap has run before continuing. */
  12. require( dirname(__FILE__) . '/wp-load.php' );
  13.  
  14. // Redirect to https login if forced to use SSL
  15. if ( force_ssl_admin() && ! is_ssl() ) {
  16. if ( 0 === strpos($_SERVER['REQUEST_URI'], 'http') ) {
  17. wp_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) );
  18. exit();
  19. } else {
  20. wp_redirect( 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
  21. exit();
  22. }
  23. }
  24.  
  25. /**
  26. * Output the login page header.
  27. *
  28. * @param string $title Optional. WordPress Log In Page title to display in <title/> element. Default 'Log In'.
  29. * @param string $message Optional. Message to display in header. Default empty.
  30. * @param string $wp_error Optional. The error to pass. Default empty.
  31. * @param WP_Error $wp_error Optional. WordPress Error Object
  32. */
  33. function login_header( $title = 'Log In', $message = '', $wp_error = '' ) {
  34. global $error, $interim_login, $action;
  35.  
  36. // Don't index any of these forms
  37. add_action( 'login_head', 'wp_no_robots' );
  38.  
  39. if ( wp_is_mobile() )
  40. add_action( 'login_head', 'wp_login_viewport_meta' );
  41.  
  42. if ( empty($wp_error) )
  43. $wp_error = new WP_Error();
  44.  
  45. // Shake it!
  46. $shake_error_codes = array( 'empty_password', 'empty_email', 'invalid_email', 'invalidcombo', 'empty_username', 'invalid_username', 'incorrect_password' );
  47. /**
  48. * Filter the error codes array for shaking the login form.
  49. *
  50. * @since 3.0.0
  51. *
  52. * @param array $shake_error_codes Error codes that shake the login form.
  53. */
  54. $shake_error_codes = apply_filters( 'shake_error_codes', $shake_error_codes );
  55.  
  56. if ( $shake_error_codes && $wp_error->get_error_code() && in_array( $wp_error->get_error_code(), $shake_error_codes ) )
  57. add_action( 'login_head', 'wp_shake_js', 12 );
  58.  
  59. ?><!DOCTYPE html>
  60. <!--[if IE 8]>
  61. <html xmlns="http://www.w3.org/1999/xhtml" class="ie8" <?php language_attributes(); ?>>
  62. <![endif]-->
  63. <!--[if !(IE 8) ]><!-->
  64. <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
  65. <!--<![endif]-->
  66. <head>
  67. <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php bloginfo('charset'); ?>" />
  68. <title><?php bloginfo('name'); ?> &rsaquo; <?php echo $title; ?></title>
  69. <?php
  70.  
  71. wp_admin_css( 'login', true );
  72.  
  73. // Remove all stored post data on logging out.
  74. // This could be added by add_action('login_head'...) like wp_shake_js()
  75. // but maybe better if it's not removable by plugins
  76. if ( 'loggedout' == $wp_error->get_error_code() ) {
  77. ?>
  78. <script>if("sessionStorage" in window){try{for(var key in sessionStorage){if(key.indexOf("wp-autosave-")!=-1){sessionStorage.removeItem(key)}}}catch(e){}};</script>
  79. <?php
  80. }
  81.  
  82. /**
  83. * Enqueue scripts and styles for the login page.
  84. *
  85. * @since 3.1.0
  86. */
  87. do_action( 'login_enqueue_scripts' );
  88. /**
  89. * Fires in the login page header after scripts are enqueued.
  90. *
  91. * @since 2.1.0
  92. */
  93. do_action( 'login_head' );
  94.  
  95. if ( is_multisite() ) {
  96. $login_header_url = network_home_url();
  97. $login_header_title = get_current_site()->site_name;
  98. } else {
  99. $login_header_url = __( 'https://wordpress.org/' );
  100. $login_header_title = __( 'Powered by WordPress' );
  101. }
  102.  
  103. /**
  104. * Filter link URL of the header logo above login form.
  105. *
  106. * @since 2.1.0
  107. *
  108. * @param string $login_header_url Login header logo URL.
  109. */
  110. $login_header_url = apply_filters( 'login_headerurl', $login_header_url );
  111. /**
  112. * Filter the title attribute of the header logo above login form.
  113. *
  114. * @since 2.1.0
  115. *
  116. * @param string $login_header_title Login header logo title attribute.
  117. */
  118. $login_header_title = apply_filters( 'login_headertitle', $login_header_title );
  119.  
  120. $classes = array( 'login-action-' . $action, 'wp-core-ui' );
  121. if ( wp_is_mobile() )
  122. $classes[] = 'mobile';
  123. if ( is_rtl() )
  124. $classes[] = 'rtl';
  125. if ( $interim_login ) {
  126. $classes[] = 'interim-login';
  127. ?>
  128. <style type="text/css">html{background-color: transparent;}</style>
  129. <?php
  130.  
  131. if ( 'success' === $interim_login )
  132. $classes[] = 'interim-login-success';
  133. }
  134. $classes[] =' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) );
  135.  
  136. /**
  137. * Filter the login page body classes.
  138. *
  139. * @since 3.5.0
  140. *
  141. * @param array $classes An array of body classes.
  142. * @param string $action The action that brought the visitor to the login page.
  143. */
  144. $classes = apply_filters( 'login_body_class', $classes, $action );
  145.  
  146. ?>
  147. </head>
  148. <body class="login <?php echo esc_attr( implode( ' ', $classes ) ); ?>">
  149. <div id="login">
  150. <h1><a href="<?php echo esc_url( $login_header_url ); ?>" title="<?php echo esc_attr( $login_header_title ); ?>"><?php bloginfo( 'name' ); ?></a></h1>
  151. <?php
  152.  
  153. unset( $login_header_url, $login_header_title );
  154.  
  155. /**
  156. * Filter the message to display above the login form.
  157. *
  158. * @since 2.1.0
  159. *
  160. * @param string $message Login message text.
  161. */
  162. $message = apply_filters( 'login_message', $message );
  163. if ( !empty( $message ) )
  164. echo $message . "\n";
  165.  
  166. // In case a plugin uses $error rather than the $wp_errors object
  167. if ( !empty( $error ) ) {
  168. $wp_error->add('error', $error);
  169. unset($error);
  170. }
  171.  
  172. if ( $wp_error->get_error_code() ) {
  173. $errors = '';
  174. $messages = '';
  175. foreach ( $wp_error->get_error_codes() as $code ) {
  176. $severity = $wp_error->get_error_data($code);
  177. foreach ( $wp_error->get_error_messages($code) as $error ) {
  178. if ( 'message' == $severity )
  179. $messages .= ' ' . $error . "<br />\n";
  180. else
  181. $errors .= ' ' . $error . "<br />\n";
  182. }
  183. }
  184. if ( ! empty( $errors ) ) {
  185. /**
  186. * Filter the error messages displayed above the login form.
  187. *
  188. * @since 2.1.0
  189. *
  190. * @param string $errors Login error message.
  191. */
  192. echo '<div id="login_error">' . apply_filters( 'login_errors', $errors ) . "</div>\n";
  193. }
  194. if ( ! empty( $messages ) ) {
  195. /**
  196. * Filter instructional messages displayed above the login form.
  197. *
  198. * @since 2.5.0
  199. *
  200. * @param string $messages Login messages.
  201. */
  202. echo '<p class="message">' . apply_filters( 'login_messages', $messages ) . "</p>\n";
  203. }
  204. }
  205. } // End of login_header()
  206.  
  207. /**
  208. * Outputs the footer for the login page.
  209. *
  210. * @param string $input_id Which input to auto-focus
  211. */
  212. function login_footer($input_id = '') {
  213. global $interim_login;
  214.  
  215. // Don't allow interim logins to navigate away from the page.
  216. if ( ! $interim_login ): ?>
  217. <p id="backtoblog"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" title="<?php esc_attr_e( 'Are you lost?' ); ?>"><?php printf( __( '&larr; Back to %s' ), get_bloginfo( 'title', 'display' ) ); ?></a></p>
  218. <?php endif; ?>
  219.  
  220. </div>
  221.  
  222. <?php if ( !empty($input_id) ) : ?>
  223. <script type="text/javascript">
  224. try{document.getElementById('<?php echo $input_id; ?>').focus();}catch(e){}
  225. if(typeof wpOnload=='function')wpOnload();
  226. </script>
  227. <?php endif; ?>
  228.  
  229. <?php
  230. /**
  231. * Fires in the login page footer.
  232. *
  233. * @since 3.1.0
  234. */
  235. do_action( 'login_footer' ); ?>
  236. <div class="clear"></div>
  237. </body>
  238. </html>
  239. <?php
  240. }
  241.  
  242. function wp_shake_js() {
  243. if ( wp_is_mobile() )
  244. return;
  245. ?>
  246. <script type="text/javascript">
  247. addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
  248. function s(id,pos){g(id).left=pos+'px';}
  249. function g(id){return document.getElementById(id).style;}
  250. function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}}
  251. addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);});
  252. </script>
  253. <?php
  254. }
  255.  
  256. function wp_login_viewport_meta() {
  257. ?>
  258. <meta name="viewport" content="width=device-width" />
  259. <?php
  260. }
  261.  
  262. /**
  263. * Handles sending password retrieval email to user.
  264. *
  265. * @uses $wpdb WordPress Database object
  266. *
  267. * @return bool|WP_Error True: when finish. WP_Error on error
  268. */
  269. function retrieve_password() {
  270. global $wpdb, $wp_hasher;
  271.  
  272. $errors = new WP_Error();
  273.  
  274. if ( empty( $_POST['user_login'] ) ) {
  275. $errors->add('empty_username', __('<strong>ERROR</strong>: Enter a username or e-mail address.'));
  276. } else if ( strpos( $_POST['user_login'], '@' ) ) {
  277. $user_data = get_user_by( 'email', trim( $_POST['user_login'] ) );
  278. if ( empty( $user_data ) )
  279. $errors->add('invalid_email', __('<strong>ERROR</strong>: There is no user registered with that email address.'));
  280. } else {
  281. $login = trim($_POST['user_login']);
  282. $user_data = get_user_by('login', $login);
  283. }
  284.  
  285. /**
  286. * Fires before errors are returned from a password reset request.
  287. *
  288. * @since 2.1.0
  289. */
  290. do_action( 'lostpassword_post' );
  291.  
  292. if ( $errors->get_error_code() )
  293. return $errors;
  294.  
  295. if ( !$user_data ) {
  296. $errors->add('invalidcombo', __('<strong>ERROR</strong>: Invalid username or e-mail.'));
  297. return $errors;
  298. }
  299.  
  300. // redefining user_login ensures we return the right case in the email
  301. $user_login = $user_data->user_login;
  302. $user_email = $user_data->user_email;
  303.  
  304. /**
  305. * Fires before a new password is retrieved.
  306. *
  307. * @since 1.5.0
  308. * @deprecated 1.5.1 Misspelled. Use 'retrieve_password' hook instead.
  309. *
  310. * @param string $user_login The user login name.
  311. */
  312. do_action( 'retreive_password', $user_login );
  313. /**
  314. * Fires before a new password is retrieved.
  315. *
  316. * @since 1.5.1
  317. *
  318. * @param string $user_login The user login name.
  319. */
  320. do_action( 'retrieve_password', $user_login );
  321.  
  322. /**
  323. * Filter whether to allow a password to be reset.
  324. *
  325. * @since 2.7.0
  326. *
  327. * @param bool true Whether to allow the password to be reset. Default true.
  328. * @param int $user_data->ID The ID of the user attempting to reset a password.
  329. */
  330. $allow = apply_filters( 'allow_password_reset', true, $user_data->ID );
  331.  
  332. if ( ! $allow )
  333. return new WP_Error('no_password_reset', __('Password reset is not allowed for this user'));
  334. else if ( is_wp_error($allow) )
  335. return $allow;
  336.  
  337. // Generate something random for a password reset key.
  338. $key = wp_generate_password( 20, false );
  339.  
  340. /**
  341. * Fires when a password reset key is generated.
  342. *
  343. * @since 2.5.0
  344. *
  345. * @param string $user_login The username for the user.
  346. * @param string $key The generated password reset key.
  347. */
  348. do_action( 'retrieve_password_key', $user_login, $key );
  349.  
  350. // Now insert the key, hashed, into the DB.
  351. if ( empty( $wp_hasher ) ) {
  352. require_once ABSPATH . 'wp-includes/class-phpass.php';
  353. $wp_hasher = new PasswordHash( 8, true );
  354. }
  355. $hashed = $wp_hasher->HashPassword( $key );
  356. $wpdb->update( $wpdb->users, array( 'user_activation_key' => $hashed ), array( 'user_login' => $user_login ) );
  357.  
  358. $message = __('Someone requested that the password be reset for the following account:') . "\r\n\r\n";
  359. $message .= network_home_url( '/' ) . "\r\n\r\n";
  360. $message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n";
  361. $message .= __('If this was a mistake, just ignore this email and nothing will happen.') . "\r\n\r\n";
  362. $message .= __('To reset your password, visit the following address:') . "\r\n\r\n";
  363. $message .= '<' . network_site_url("wp-login.php?action=rp&key=$key&login=" . rawurlencode($user_login), 'login') . ">\r\n";
  364.  
  365. if ( is_multisite() )
  366. $blogname = $GLOBALS['current_site']->site_name;
  367. else
  368. // The blogname option is escaped with esc_html on the way into the database in sanitize_option
  369. // we want to reverse this for the plain text arena of emails.
  370. $blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES);
  371.  
  372. $title = sprintf( __('[%s] Password Reset'), $blogname );
  373.  
  374. /**
  375. * Filter the subject of the password reset email.
  376. *
  377. * @since 2.8.0
  378. *
  379. * @param string $title Default email title.
  380. */
  381. $title = apply_filters( 'retrieve_password_title', $title );
  382. /**
  383. * Filter the message body of the password reset mail.
  384. *
  385. * @since 2.8.0
  386. *
  387. * @param string $message Default mail message.
  388. * @param string $key The activation key.
  389. */
  390. $message = apply_filters( 'retrieve_password_message', $message, $key );
  391.  
  392. if ( $message && !wp_mail( $user_email, wp_specialchars_decode( $title ), $message ) )
  393. wp_die( __('The e-mail could not be sent.') . "<br />\n" . __('Possible reason: your host may have disabled the mail() function.') );
  394.  
  395. return true;
  396. }
  397.  
  398. //
  399. // Main
  400. //
  401.  
  402. $action = isset($_REQUEST['action']) ? $_REQUEST['action'] : 'login';
  403. $errors = new WP_Error();
  404.  
  405. if ( isset($_GET['key']) )
  406. $action = 'resetpass';
  407.  
  408. // validate action so as to default to the login screen
  409. if ( !in_array( $action, array( 'postpass', 'logout', 'lostpassword', 'retrievepassword', 'resetpass', 'rp', 'register', 'login' ), true ) && false === has_filter( 'login_form_' . $action ) )
  410. $action = 'login';
  411.  
  412. nocache_headers();
  413.  
  414. header('Content-Type: '.get_bloginfo('html_type').'; charset='.get_bloginfo('charset'));
  415.  
  416. if ( defined( 'RELOCATE' ) && RELOCATE ) { // Move flag is set
  417. if ( isset( $_SERVER['PATH_INFO'] ) && ($_SERVER['PATH_INFO'] != $_SERVER['PHP_SELF']) )
  418. $_SERVER['PHP_SELF'] = str_replace( $_SERVER['PATH_INFO'], '', $_SERVER['PHP_SELF'] );
  419.  
  420. $url = dirname( set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] ) );
  421. if ( $url != get_option( 'siteurl' ) )
  422. update_option( 'siteurl', $url );
  423. }
  424.  
  425. //Set a cookie now to see if they are supported by the browser.
  426. setcookie(TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN);
  427. if ( SITECOOKIEPATH != COOKIEPATH )
  428. setcookie(TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN);
  429.  
  430. /**
  431. * Fires when the login form is initialized.
  432. *
  433. * @since 3.2.0
  434. */
  435. do_action( 'login_init' );
  436. /**
  437. * Fires before a specified login form action.
  438. *
  439. * The dynamic portion of the hook name, $action, refers to the action
  440. * that brought the visitor to the login form. Actions include 'postpass',
  441. * 'logout', 'lostpassword', etc.
  442. *
  443. * @since 2.8.0
  444. */
  445. do_action( 'login_form_' . $action );
  446.  
  447. $http_post = ('POST' == $_SERVER['REQUEST_METHOD']);
  448. $interim_login = isset($_REQUEST['interim-login']);
  449.  
  450. switch ($action) {
  451.  
  452. case 'postpass' :
  453. require_once ABSPATH . 'wp-includes/class-phpass.php';
  454. $hasher = new PasswordHash( 8, true );
  455.  
  456. /**
  457. * Filter the life span of the post password cookie.
  458. *
  459. * By default, the cookie expires 10 days from creation. To turn this
  460. * into a session cookie, return 0.
  461. *
  462. * @since 3.7.0
  463. *
  464. * @param int $expires The expiry time, as passed to setcookie().
  465. */
  466. $expire = apply_filters( 'post_password_expires', time() + 10 * DAY_IN_SECONDS );
  467. setcookie( 'wp-postpass_' . COOKIEHASH, $hasher->HashPassword( wp_unslash( $_POST['post_password'] ) ), $expire, COOKIEPATH );
  468.  
  469. wp_safe_redirect( wp_get_referer() );
  470. exit();
  471.  
  472. break;
  473.  
  474. case 'logout' :
  475. check_admin_referer('log-out');
  476. wp_logout();
  477.  
  478. $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?loggedout=true';
  479. wp_safe_redirect( $redirect_to );
  480. exit();
  481.  
  482. break;
  483.  
  484. case 'lostpassword' :
  485. case 'retrievepassword' :
  486.  
  487. if ( $http_post ) {
  488. $errors = retrieve_password();
  489. if ( !is_wp_error($errors) ) {
  490. $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?checkemail=confirm';
  491. wp_safe_redirect( $redirect_to );
  492. exit();
  493. }
  494. }
  495.  
  496. if ( isset( $_GET['error'] ) ) {
  497. if ( 'invalidkey' == $_GET['error'] )
  498. $errors->add( 'invalidkey', __( 'Sorry, that key does not appear to be valid.' ) );
  499. elseif ( 'expiredkey' == $_GET['error'] )
  500. $errors->add( 'expiredkey', __( 'Sorry, that key has expired. Please try again.' ) );
  501. }
  502.  
  503. $lostpassword_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '';
  504. /**
  505. * Filter the URL redirected to after submitting the lostpassword/retrievepassword form.
  506. *
  507. * @since 3.0.0
  508. *
  509. * @param string $lostpassword_redirect The redirect destination URL.
  510. */
  511. $redirect_to = apply_filters( 'lostpassword_redirect', $lostpassword_redirect );
  512.  
  513. /**
  514. * Fires before the lost password form.
  515. *
  516. * @since 1.5.1
  517. */
  518. do_action( 'lost_password' );
  519.  
  520. login_header(__('Lost Password'), '<p class="message">' . __('Please enter your username or email address. You will receive a link to create a new password via email.') . '</p>', $errors);
  521.  
  522. $user_login = isset($_POST['user_login']) ? wp_unslash($_POST['user_login']) : '';
  523.  
  524. ?>
  525.  
  526. <form name="lostpasswordform" id="lostpasswordform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=lostpassword', 'login_post' ) ); ?>" method="post">
  527. <p>
  528. <label for="user_login" ><?php _e('Username or E-mail:') ?><br />
  529. <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr($user_login); ?>" size="20" /></label>
  530. </p>
  531. <?php
  532. /**
  533. * Fires inside the lostpassword <form> tags, before the hidden fields.
  534. *
  535. * @since 2.1.0
  536. */
  537. do_action( 'lostpassword_form' ); ?>
  538. <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" />
  539. <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Get New Password'); ?>" /></p>
  540. </form>
  541.  
  542. <p id="nav">
  543. <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e('Log in') ?></a>
  544. <?php
  545. if ( get_option( 'users_can_register' ) ) :
  546. $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) );
  547. /**
  548. * Filter the registration URL below the login form.
  549. *
  550. * @since 1.5.0
  551. *
  552. * @param string $registration_url Registration URL.
  553. */
  554. echo ' | ' . apply_filters( 'register', $registration_url );
  555. endif;
  556. ?>
  557. </p>
  558.  
  559. <?php
  560. login_footer('user_login');
  561. break;
  562.  
  563. case 'resetpass' :
  564. case 'rp' :
  565. list( $rp_path ) = explode( '?', wp_unslash( $_SERVER['REQUEST_URI'] ) );
  566. $rp_cookie = 'wp-resetpass-' . COOKIEHASH;
  567. if ( isset( $_GET['key'] ) ) {
  568. $value = sprintf( '%s:%s', wp_unslash( $_GET['login'] ), wp_unslash( $_GET['key'] ) );
  569. setcookie( $rp_cookie, $value, 0, $rp_path, COOKIE_DOMAIN, is_ssl(), true );
  570. wp_safe_redirect( remove_query_arg( array( 'key', 'login' ) ) );
  571. exit;
  572. }
  573.  
  574. if ( isset( $_COOKIE[ $rp_cookie ] ) && 0 < strpos( $_COOKIE[ $rp_cookie ], ':' ) ) {
  575. list( $rp_login, $rp_key ) = explode( ':', wp_unslash( $_COOKIE[ $rp_cookie ] ), 2 );
  576. $user = check_password_reset_key( $rp_key, $rp_login );
  577. if ( isset( $_POST['pass1'] ) && ! hash_equals( $rp_key, $_POST['rp_key'] ) ) {
  578. $user = false;
  579. }
  580. } else {
  581. $user = false;
  582. }
  583.  
  584. if ( ! $user || is_wp_error( $user ) ) {
  585. setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true );
  586. if ( $user && $user->get_error_code() === 'expired_key' )
  587. wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=expiredkey' ) );
  588. else
  589. wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=invalidkey' ) );
  590. exit;
  591. }
  592.  
  593. $errors = new WP_Error();
  594.  
  595. if ( isset($_POST['pass1']) && $_POST['pass1'] != $_POST['pass2'] )
  596. $errors->add( 'password_reset_mismatch', __( 'The passwords do not match.' ) );
  597.  
  598. /**
  599. * Fires before the password reset procedure is validated.
  600. *
  601. * @since 3.5.0
  602. *
  603. * @param object $errors WP Error object.
  604. * @param WP_User|WP_Error $user WP_User object if the login and reset key match. WP_Error object otherwise.
  605. */
  606. do_action( 'validate_password_reset', $errors, $user );
  607.  
  608. if ( ( ! $errors->get_error_code() ) && isset( $_POST['pass1'] ) && !empty( $_POST['pass1'] ) ) {
  609. reset_password($user, $_POST['pass1']);
  610. setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true );
  611. login_header( __( 'Password Reset' ), '<p class="message reset-pass">' . __( 'Your password has been reset.' ) . ' <a href="' . esc_url( wp_login_url() ) . '">' . __( 'Log in' ) . '</a></p>' );
  612. login_footer();
  613. exit;
  614. }
  615.  
  616. wp_enqueue_script('utils');
  617. wp_enqueue_script('user-profile');
  618.  
  619. login_header(__('Reset Password'), '<p class="message reset-pass">' . __('Enter your new password below.') . '</p>', $errors );
  620.  
  621. ?>
  622. <form name="resetpassform" id="resetpassform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=resetpass', 'login_post' ) ); ?>" method="post" autocomplete="off">
  623. <input type="hidden" id="user_login" value="<?php echo esc_attr( $rp_login ); ?>" autocomplete="off" />
  624.  
  625. <p>
  626. <label for="pass1"><?php _e('New password') ?><br />
  627. <input type="password" name="pass1" id="pass1" class="input" size="20" value="" autocomplete="off" /></label>
  628. </p>
  629. <p>
  630. <label for="pass2"><?php _e('Confirm new password') ?><br />
  631. <input type="password" name="pass2" id="pass2" class="input" size="20" value="" autocomplete="off" /></label>
  632. </p>
  633.  
  634. <div id="pass-strength-result" class="hide-if-no-js"><?php _e('Strength indicator'); ?></div>
  635. <p class="description indicator-hint"><?php _e('Hint: The password should be at least seven characters long. To make it stronger, use upper and lower case letters, numbers, and symbols like ! " ? $ % ^ &amp; ).'); ?></p>
  636.  
  637. <br class="clear" />
  638.  
  639. <?php
  640. /**
  641. * Fires following the 'Strength indicator' meter in the user password reset form.
  642. *
  643. * @since 3.9.0
  644. *
  645. * @param WP_User $user User object of the user whose password is being reset.
  646. */
  647. do_action( 'resetpass_form', $user );
  648. ?>
  649. <input type="hidden" name="rp_key" value="<?php echo esc_attr( $rp_key ); ?>" />
  650. <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Reset Password'); ?>" /></p>
  651. </form>
  652.  
  653. <p id="nav">
  654. <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a>
  655. <?php
  656. if ( get_option( 'users_can_register' ) ) :
  657. $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) );
  658. /** This filter is documented in wp-login.php */
  659. echo ' | ' . apply_filters( 'register', $registration_url );
  660. endif;
  661. ?>
  662. </p>
  663.  
  664. <?php
  665. login_footer('user_pass');
  666. break;
  667.  
  668. case 'register' :
  669. if ( is_multisite() ) {
  670. $sign_up_url = network_site_url( 'wp-signup.php' );
  671. /**
  672. * Filter the Multisite sign up URL.
  673. *
  674. * @since 3.0.0
  675. *
  676. * @param string $sign_up_url The sign up URL.
  677. */
  678. wp_redirect( apply_filters( 'wp_signup_location', $sign_up_url ) );
  679. exit;
  680. }
  681.  
  682. if ( !get_option('users_can_register') ) {
  683. wp_redirect( site_url('wp-login.php?registration=disabled') );
  684. exit();
  685. }
  686.  
  687. $user_login = '';
  688. $user_email = '';
  689. if ( $http_post ) {
  690. $user_login = $_POST['user_login'];
  691. $user_email = $_POST['user_email'];
  692. $errors = register_new_user($user_login, $user_email);
  693. if ( !is_wp_error($errors) ) {
  694. $redirect_to = !empty( $_POST['redirect_to'] ) ? $_POST['redirect_to'] : 'wp-login.php?checkemail=registered';
  695. wp_safe_redirect( $redirect_to );
  696. exit();
  697. }
  698. }
  699.  
  700. $registration_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '';
  701. /**
  702. * Filter the registration redirect URL.
  703. *
  704. * @since 3.0.0
  705. *
  706. * @param string $registration_redirect The redirect destination URL.
  707. */
  708. $redirect_to = apply_filters( 'registration_redirect', $registration_redirect );
  709. login_header(__('Registration Form'), '<p class="message register">' . __('Register For This Site') . '</p>', $errors);
  710. ?>
  711.  
  712. <form name="registerform" id="registerform" action="<?php echo esc_url( site_url('wp-login.php?action=register', 'login_post') ); ?>" method="post">
  713. <p>
  714. <label for="user_login"><?php _e('Username') ?><br />
  715. <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr(wp_unslash($user_login)); ?>" size="20" /></label>
  716. </p>
  717. <p>
  718. <label for="user_email"><?php _e('E-mail') ?><br />
  719. <input type="text" name="user_email" id="user_email" class="input" value="<?php echo esc_attr(wp_unslash($user_email)); ?>" size="25" /></label>
  720. </p>
  721. <?php
  722. /**
  723. * Fires following the 'E-mail' field in the user registration form.
  724. *
  725. * @since 2.1.0
  726. */
  727. do_action( 'register_form' );
  728. ?>
  729. <p id="reg_passmail"><?php _e('A password will be e-mailed to you.') ?></p>
  730. <br class="clear" />
  731. <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" />
  732. <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Register'); ?>" /></p>
  733. </form>
  734.  
  735. <p id="nav">
  736. <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> |
  737. <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>" title="<?php esc_attr_e( 'Password Lost and Found' ) ?>"><?php _e( 'Lost your password?' ); ?></a>
  738. </p>
  739.  
  740. <?php
  741. login_footer('user_login');
  742. break;
  743.  
  744. case 'login' :
  745. default:
  746. $secure_cookie = '';
  747. $customize_login = isset( $_REQUEST['customize-login'] );
  748. if ( $customize_login )
  749. wp_enqueue_script( 'customize-base' );
  750.  
  751. // If the user wants ssl but the session is not ssl, force a secure cookie.
  752. if ( !empty($_POST['log']) && !force_ssl_admin() ) {
  753. $user_name = sanitize_user($_POST['log']);
  754. if ( $user = get_user_by('login', $user_name) ) {
  755. if ( get_user_option('use_ssl', $user->ID) ) {
  756. $secure_cookie = true;
  757. force_ssl_admin(true);
  758. }
  759. }
  760. }
  761.  
  762. if ( isset( $_REQUEST['redirect_to'] ) ) {
  763. $redirect_to = $_REQUEST['redirect_to'];
  764. // Redirect to https if user wants ssl
  765. if ( $secure_cookie && false !== strpos($redirect_to, 'wp-admin') )
  766. $redirect_to = preg_replace('|^http://|', 'https://', $redirect_to);
  767. } else {
  768. $redirect_to = admin_url();
  769. }
  770.  
  771. $reauth = empty($_REQUEST['reauth']) ? false : true;
  772.  
  773. // If the user was redirected to a secure login form from a non-secure admin page, and secure login is required but secure admin is not, then don't use a secure
  774. // cookie and redirect back to the referring non-secure admin page. This allows logins to always be POSTed over SSL while allowing the user to choose visiting
  775. // the admin via http or https.
  776. if ( !$secure_cookie && is_ssl() && force_ssl_login() && !force_ssl_admin() && ( 0 !== strpos($redirect_to, 'https') ) && ( 0 === strpos($redirect_to, 'http') ) )
  777. $secure_cookie = false;
  778.  
  779. $user = wp_signon( '', $secure_cookie );
  780.  
  781. if ( empty( $_COOKIE[ LOGGED_IN_COOKIE ] ) ) {
  782. if ( headers_sent() ) {
  783. $user = new WP_Error( 'test_cookie', sprintf( __( '<strong>ERROR</strong>: Cookies are blocked due to unexpected output. For help, please see <a href="%1$s">this documentation</a> or try the <a href="%2$s">support forums</a>.' ),
  784. __( 'http://codex.wordpress.org/Cookies' ), __( 'https://wordpress.org/support/' ) ) );
  785. } elseif ( isset( $_POST['testcookie'] ) && empty( $_COOKIE[ TEST_COOKIE ] ) ) {
  786. // If cookies are disabled we can't log in even with a valid user+pass
  787. $user = new WP_Error( 'test_cookie', sprintf( __( '<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href="%s">enable cookies</a> to use WordPress.' ),
  788. __( 'http://codex.wordpress.org/Cookies' ) ) );
  789. }
  790. }
  791.  
  792. $requested_redirect_to = isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '';
  793. /**
  794. * Filter the login redirect URL.
  795. *
  796. * @since 3.0.0
  797. *
  798. * @param string $redirect_to The redirect destination URL.
  799. * @param string $requested_redirect_to The requested redirect destination URL passed as a parameter.
  800. * @param WP_User|WP_Error $user WP_User object if login was successful, WP_Error object otherwise.
  801. */
  802. $redirect_to = apply_filters( 'login_redirect', $redirect_to, $requested_redirect_to, $user );
  803.  
  804. if ( !is_wp_error($user) && !$reauth ) {
  805. if ( $interim_login ) {
  806. $message = '<p class="message">' . __('You have logged in successfully.') . '</p>';
  807. $interim_login = 'success';
  808. login_header( '', $message ); ?>
  809. </div>
  810. <?php
  811. /** This action is documented in wp-login.php */
  812. do_action( 'login_footer' ); ?>
  813. <?php if ( $customize_login ) : ?>
  814. <script type="text/javascript">setTimeout( function(){ new wp.customize.Messenger({ url: '<?php echo wp_customize_url(); ?>', channel: 'login' }).send('login') }, 1000 );</script>
  815. <?php endif; ?>
  816. </body></html>
  817. <?php exit;
  818. }
  819.  
  820. if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) {
  821. // If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile.
  822. if ( is_multisite() && !get_active_blog_for_user($user->ID) && !is_super_admin( $user->ID ) )
  823. $redirect_to = user_admin_url();
  824. elseif ( is_multisite() && !$user->has_cap('read') )
  825. $redirect_to = get_dashboard_url( $user->ID );
  826. elseif ( !$user->has_cap('edit_posts') )
  827. $redirect_to = admin_url('profile.php');
  828. }
  829. wp_safe_redirect($redirect_to);
  830. exit();
  831. }
  832.  
  833. $errors = $user;
  834. // Clear errors if loggedout is set.
  835. if ( !empty($_GET['loggedout']) || $reauth )
  836. $errors = new WP_Error();
  837.  
  838. if ( $interim_login ) {
  839. if ( ! $errors->get_error_code() )
  840. $errors->add('expired', __('Session expired. Please log in again. You will not move away from this page.'), 'message');
  841. } else {
  842. // Some parts of this script use the main login form to display a message
  843. if ( isset($_GET['loggedout']) && true == $_GET['loggedout'] )
  844. $errors->add('loggedout', __('You are now logged out.'), 'message');
  845. elseif ( isset($_GET['registration']) && 'disabled' == $_GET['registration'] )
  846. $errors->add('registerdisabled', __('User registration is currently not allowed.'));
  847. elseif ( isset($_GET['checkemail']) && 'confirm' == $_GET['checkemail'] )
  848. $errors->add('confirm', __('Check your e-mail for the confirmation link.'), 'message');
  849. elseif ( isset($_GET['checkemail']) && 'newpass' == $_GET['checkemail'] )
  850. $errors->add('newpass', __('Check your e-mail for your new password.'), 'message');
  851. elseif ( isset($_GET['checkemail']) && 'registered' == $_GET['checkemail'] )
  852. $errors->add('registered', __('Registration complete. Please check your e-mail.'), 'message');
  853. elseif ( strpos( $redirect_to, 'about.php?updated' ) )
  854. $errors->add('updated', __( '<strong>You have successfully updated WordPress!</strong> Please log back in to experience the awesomeness.' ), 'message' );
  855. }
  856.  
  857. /**
  858. * Filter the login page errors.
  859. *
  860. * @since 3.6.0
  861. *
  862. * @param object $errors WP Error object.
  863. * @param string $redirect_to Redirect destination URL.
  864. */
  865. $errors = apply_filters( 'wp_login_errors', $errors, $redirect_to );
  866.  
  867. // Clear any stale cookies.
  868. if ( $reauth )
  869. wp_clear_auth_cookie();
  870.  
  871. login_header(__('Log In'), '', $errors);
  872.  
  873. if ( isset($_POST['log']) )
  874. $user_login = ( 'incorrect_password' == $errors->get_error_code() || 'empty_password' == $errors->get_error_code() ) ? esc_attr(wp_unslash($_POST['log'])) : '';
  875. $rememberme = ! empty( $_POST['rememberme'] );
  876. ?>
  877.  
  878. <form name="loginform" id="loginform" action="<?php echo esc_url( site_url( 'wp-login.php', 'login_post' ) ); ?>" method="post">
  879. <p>
  880. <label for="user_login"><?php _e('Username') ?><br />
  881. <input type="text" name="log" id="user_login" class="input" value="<?php echo esc_attr($user_login); ?>" size="20" /></label>
  882. </p>
  883. <p>
  884. <label for="user_pass"><?php _e('Password') ?><br />
  885. <input type="password" name="pwd" id="user_pass" class="input" value="" size="20" /></label>
  886. </p>
  887. <?php
  888. /**
  889. * Fires following the 'Password' field in the login form.
  890. *
  891. * @since 2.1.0
  892. */
  893. do_action( 'login_form' );
  894. ?>
  895. <p class="forgetmenot"><label for="rememberme"><input name="rememberme" type="checkbox" id="rememberme" value="forever" <?php checked( $rememberme ); ?> /> <?php esc_attr_e('Remember Me'); ?></label></p>
  896. <p class="submit">
  897. <input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Log In'); ?>" />
  898. <?php if ( $interim_login ) { ?>
  899. <input type="hidden" name="interim-login" value="1" />
  900. <?php } else { ?>
  901. <input type="hidden" name="redirect_to" value="<?php echo esc_attr($redirect_to); ?>" />
  902. <?php } ?>
  903. <?php if ( $customize_login ) : ?>
  904. <input type="hidden" name="customize-login" value="1" />
  905. <?php endif; ?>
  906. <input type="hidden" name="testcookie" value="1" />
  907. </p>
  908. </form>
  909.  
  910. <?php if ( ! $interim_login ) { ?>
  911. <p id="nav">
  912. <?php if ( ! isset( $_GET['checkemail'] ) || ! in_array( $_GET['checkemail'], array( 'confirm', 'newpass' ) ) ) :
  913. if ( get_option( 'users_can_register' ) ) :
  914. $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) );
  915. /** This filter is documented in wp-login.php */
  916. echo apply_filters( 'register', $registration_url ) . ' | ';
  917. endif;
  918. ?>
  919. <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>" title="<?php esc_attr_e( 'Password Lost and Found' ); ?>"><?php _e( 'Lost your password?' ); ?></a>
  920. <?php endif; ?>
  921. </p>
  922. <?php } ?>
  923.  
  924. <script type="text/javascript">
  925. function wp_attempt_focus(){
  926. setTimeout( function(){ try{
  927. <?php if ( $user_login || $interim_login ) { ?>
  928. d = document.getElementById('user_pass');
  929. d.value = '';
  930. <?php } else { ?>
  931. d = document.getElementById('user_login');
  932. <?php if ( 'invalid_username' == $errors->get_error_code() ) { ?>
  933. if( d.value != '' )
  934. d.value = '';
  935. <?php
  936. }
  937. }?>
  938. d.focus();
  939. d.select();
  940. } catch(e){}
  941. }, 200);
  942. }
  943.  
  944. <?php if ( !$error ) { ?>
  945. wp_attempt_focus();
  946. <?php } ?>
  947. if(typeof wpOnload=='function')wpOnload();
  948. <?php if ( $interim_login ) { ?>
  949. (function(){
  950. try {
  951. var i, links = document.getElementsByTagName('a');
  952. for ( i in links ) {
  953. if ( links[i].href )
  954. links[i].target = '_blank';
  955. }
  956. } catch(e){}
  957. }());
  958. <?php } ?>
  959. </script>
  960.  
  961. <?php
  962. login_footer();
  963. break;
  964. } // end action switch
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